@paretools/python

Structured, token-efficient Python tool output for AI agents. Up to 65% fewer tokens than raw CLI output.

Part of the Pare suite of MCP servers.

Tools (8)

| Tool | Description | | ------------- | ------------------------------------------------------- | | pip-install | Install packages, returns summary of installed items | | mypy | Type-check diagnostics (file, line, severity, message) | | ruff-check | Lint diagnostics (file, line, code, message) | | pip-audit | Vulnerability report for installed packages | | pytest | Run tests, returns structured pass/fail results | | uv-install | Install packages via uv with structured summary | | uv-run | Run a command in a uv-managed environment | | black | Format code with Black, returns changed/unchanged files |

Quick Start

npx -y @paretools/python

Add to your MCP client config:

{
  "mcpServers": {
    "pare-python": {
      "command": "npx",
      "args": ["-y", "@paretools/python"]
    }
  }
}

Example

mypy output:

{
  "success": false,
  "errors": [
    {
      "file": "app/main.py",
      "line": 15,
      "severity": "error",
      "message": "Argument 1 to \"process\" has incompatible type \"str\"; expected \"int\"",
      "code": "arg-type"
    }
  ],
  "errorCount": 1,
  "warningCount": 0,
  "noteCount": 0
}

All Pare Servers (240 tools)

| Package | Tools | Wraps | | -------------------------------------------------------------------- | --------------------------------------------------------------------------- | ---------------------------------- | | @paretools/git | status, log, diff, branch, show, add, commit, push, pull, checkout | git | | @paretools/test | run, coverage | pytest, jest, vitest, mocha | | @paretools/npm | install, audit, outdated, list, run, test, init | npm | | @paretools/build | tsc, build, esbuild, vite-build, webpack | tsc, esbuild, vite, webpack | | @paretools/lint | lint, format-check, prettier-format, biome-check, biome-format | eslint, prettier, biome | | @paretools/python | pip-install, mypy, ruff-check, pip-audit, pytest, uv-install, uv-run, black | pip, mypy, ruff, pytest, uv, black | | @paretools/docker | ps, build, logs, images, run, exec, compose-up, compose-down, pull | docker, docker compose | | @paretools/cargo | build, test, clippy, run, add, remove, fmt, doc, check | cargo | | @paretools/go | build, test, vet, run, mod-tidy, fmt, generate | go, gofmt |

Compatible Clients

Works with any MCP-compatible client: Claude Code, Claude Desktop, Cursor, Windsurf, VS Code / GitHub Copilot, Cline, Roo Code, Zed, Continue.dev, Gemini CLI, OpenAI Codex

Links

• Pare monorepo
• MCP protocol

License

MIT